Update duckdb index files

arbml--LK_Hadith/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:f2cd0dbf5d11a1ff8a867410389d40912d643c285cc29bb1445b542f0a92a528
-size 163590144
+oid sha256:a48b6ac336104f4cd1125542a6da45b4d2fdadcf850fc0dfe757cdf4e4869b1c
+size 163852288